﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.ServiceModel;
using System.Text;

namespace BL_WServices
{
    /// <summary>
    /// This is the Implementation of RandomNumberGenerator which is bound by a ServiceContract
    /// </summary>
    [ServiceContract]
    public interface IRandomNumberGenerator
    {
        /// <summary>
        /// Random Number Generator to create 6 numbers
        /// </summary>
        /// <returns>Returns a string of 6 numbers that have been generated</returns>
        [OperationContract]
        string GenerateRandomNumber();
    }
}
